HDDS-15071. [SCM] Add configuration and global reconstruction limit#10122
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jojochuang wants to merge 1 commit intoapache:masterfrom
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HDDS-15071. [SCM] Add configuration and global reconstruction limit#10122jojochuang wants to merge 1 commit intoapache:masterfrom
jojochuang wants to merge 1 commit intoapache:masterfrom
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adoroszlai
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Apr 24, 2026
jojochuang
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jojochuang
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What changes were proposed in this pull request?
HDDS-15071. [SCM] Add configuration and global reconstruction limit
Please describe your PR in detail:
hdds.scm.replication.decommission.ec.reconstruction.enabled
hdds.scm.replication.decommission.ec.reconstruction.load.factor (default 0.9)
hdds.scm.replication.reconstruction.global.limit
to check this global limit before dequeuing containers for reconstruction, ensuring aggregate bisectional bandwidth is protected.
What is the link to the Apache JIRA
https://issues.apache.org/jira/browse/HDDS-15071
How was this patch tested?
Existing tests. TestReplicationManager.testInflightReconstructionLimit(), TestUnderReplicatedProcess.testMessageNotProcessedIfReconstructionLimitReached()